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// Copyright Joel de Guzman 2005-2006. Distributed under the Boost
// Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#include <boost/python.hpp>
#include <boost/python/suite/indexing/vector_indexing_suite.hpp>
#include <vector>
using namespace boost::python;
class Abstract
{
public:
virtual ~Abstract() {}; // silence compiler warningsa
virtual std::string f() =0;
};
class Concrete1 : public Abstract
{
public:
virtual std::string f() { return "harru"; }
};
typedef std::vector<Abstract*> ListOfObjects;
class DoesSomething
{
public:
DoesSomething() {}
ListOfObjects returnList()
{
ListOfObjects lst;
lst.push_back(new Concrete1()); return lst;
}
};
BOOST_PYTHON_MODULE(pointer_vector_ext)
{
class_<Abstract, boost::noncopyable>("Abstract", no_init)
.def("f", &Abstract::f)
;
class_<ListOfObjects>("ListOfObjects")
.def( vector_indexing_suite<ListOfObjects>() )
;
class_<DoesSomething>("DoesSomething")
.def("returnList", &DoesSomething::returnList)
;
}
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